/**
 * Copyright (C) 2014
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *         http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * 
 */
package psn.shan.xml.enhancedvalidator.data;

import java.lang.reflect.ParameterizedType;
import java.util.List;
import java.util.Map;

import lombok.Getter;
import lombok.ToString;
import lombok.experimental.Accessors;

/**
 * @author Shan
 * 
 * AbstractBaseRelation
 * Abstract base class for Relations
 * 
 */
@Accessors(prefix = "m")
@ToString(includeFieldNames=true)
public abstract class AbstractBaseRelation<K, V extends Tuple<?>, M extends Map<K, ?>> {
	@Getter
	private final String mRelationName;
	
	@Getter
	protected List<String> mAttributeNames; 
	
	@Getter
	protected List<ParameterizedType> mAttributeTypes;

	@Getter
	protected M mTuples = null;
	
	public AbstractBaseRelation(String aRelationName) {
		mRelationName = aRelationName;
	}
	
	public abstract void addTuple(V aTuple);
	
	public boolean hasTuple(K aKey) {
		return mTuples.containsKey(aKey);
	}
}